Joke about secretary vulgar

Peter: "Your secretary is very sexy..." Tony: "Thanks! It's arobot actually, named 'Maria'. If you squeeze her right boob, she takes dictation and if you squeeze her left boob, she types letters! I'll Lend it to you for a day and you can see her functions..." Next day Peter called Tony from hospital & shouted: "You bastard!" You didn't tell me that the "HOLE" between Maria's legs is a pencil sharpener.